.catalog-wrapper {
  width: 100%;
  height: 100%;
  background-color: #1f1f1f;
}

.catalog-wrapper {
  width: 100%;
  height: 100%;
  background-color: #1f1f1f;
}

.catalog-wrapper .catalog-path {
  height: 20px;
  line-height: 20px;
  padding: 5px 20px;
}

.catalog-path .el-breadcrumb__inner {
  cursor: pointer;
}

.catalog-wrapper .catalog-gallery {
  position: relative;
  width: 100%;
  height: calc(100% - 30px);
}

.catalog-gallery ul.catalog-gallery-list {
  position: relative;
  display: flex;
  flex-wrap: wrap;
}

.catalog-gallery ul.catalog-gallery-list > li {
  display: inline-flex;
  padding: 5px 5px;
  margin: 5px;
  border: 1px solid #f18a0a;
  border-radius: 5px;
}

.catalog-gallery ul.catalog-gallery-list > li:hover {
  border: 1px solid #0dec5c;
}

.catalog-box {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.catalog-box .catalog-box__body {
  position: relative;
  width: 100%;
  height: calc(100% - 20px);
  overflow: hidden;
}

.catalog-box .catalog-box__footer {
  width: 100%;
  height: 20px;
  line-height: 20px;
  font-size: 12px;
  text-align: center;
  overflow: hidden;
  word-wrap: break-word;
  text-overflow: ellipsis;
  color: white;
}

.catalog-box img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.catalog-box .catalog-box__body span.icon {
  width: 100%;
  height: 100%;
  cursor: pointer;
  font-size: 110px;
  color: #dc9f11;
}

.catalog-box .icon-group--bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  color: red;
  font-size: 20px;
  text-align: center;
  box-sizing: border-box;
  background: -webkit-linear-gradient(rgba(0, 0, 0, 0.5), rgba(14, 22, 32, 0.55));
  transition: height 0.4s;
}

.catalog-box:hover .icon-group--bottom {
  height: 20%;
}

.catalog-box .icon-group--bottom .icon {
  cursor: pointer;
}
